3D Printed Sand Castle Moulds

Joost Gijzel, Founder of Sandmarks explains the process of using 3D printing to start a company.
Check out the Sandmarks website:
www.sandmarks.nl/
Realize your ideas with 3D printing.
polymaker.com/...

[@annekebaauw-vanvledder6259]

Super product Joost!!

[@AndrewAHayes]

A set of moulds to enable the construction of a modular castle would up the play factor as that would enable a design aspect, parts eg. walls (Straights, corners) bailey, tower, gatehouse, wave texture for the moat.
Moulds for so many parts for different themes could be printed!